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Oval|Natural|GIA

1.02ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2567171707

Certificate GIA 2567171707

Diamond specifications and retailer prices

From $3,895 NZD
As of November 5, 2026
Save $4,777 NZD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,671 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567171707. Listed at 8 retailers as of November 4, 2026, with prices from $3,895 to $8,671, a $4,777 spread on the same certified stone. MOH London lists it at $8,671. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.19°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 2567171707
Dimensions5.75 × 7.80 × 3.62 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
5.75 mm7.80 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567171707
Side View
Table 64.0%Crown 36.19°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,671 NZD|Low: $3,647 NZD|High: $8,976 NZD|Avg: $5,414 NZD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$3,895 NZD
Retailer 2$4,400 NZD
Retailer 7$4,762 NZD
Retailer 8$5,062 NZD
Retailer 3$5,166 NZD
Retailer 4$5,199 NZD
Retailer 6$5,300 NZD
MOH London$8,671 NZD

40 data points across 8 retailers

8 retailers$3,895 NZD to $8,671 NZD

A
Cheapest Retailer
-
$3,895 NZD
Final sale: no returns
A
Retailer 2
-
$4,400 NZD
View
A
Retailer 3
-
$4,762 NZD
View
Retailer 4
-
$5,062 NZD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$5,166 NZD
View
A
Retailer 6
-
$5,199 NZD
View
B+
Retailer 7
-
$5,300 NZD
View
Most Expensive
B
MOH London
14F9F26D6 · Nov 4
$8,671 NZD
£3,785 GBP
View
7 more retailers have this diamond
Prices start from $3,895 NZDSave up to $4,777 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Oval
$3,895 NZD